Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/404627ca78a34278ae78c7deacbfacee : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7f5a5014677049339ee90f1ce36943f3 : FAILURE in 8m 17s